最新的Huawei H12-711_V4.0免費考試真題

問題1

At what layer does packet filtering technology in the firewall filter packets?

A. Physical layer

B. Data link layer

C. Network layer

D. Transport layer

正確答案: C

問題2

Information security aims to protect data in hardware, software, and their systems on information networks to prevent data damage, tampering, or breach due to occasional or malicious reasons and ensure proper system running and non-stop information services.

A. FALSE

B. TRUE

正確答案: B

說明：（僅 Fast2test 成員可見）

問題3

Which security zone can be deleted and its priority can be reconfigured?

A. Untrust

B. Trust

C. DMZ

D. ISP

正確答案: C

說明：（僅 Fast2test 成員可見）

問題4

Which of the following statements is correct about SSO?

A. A user accesses the Portal authentication page, obtains an SMS verification code, and enters the verification code. The authentication then succeeds.

B. A user sends the user name and password to a third-party authentication server. After the user passes the authentication, the third-party authentication server sends the user's identity information to the firewall, which only records the information but does not participate in the authentication process.

C. A user sends the user name and password to the firewall through the Portal authentication page. The firewall does not store the password but sends the user name and password to a third-party authentication server. The authentication is performed on the authentication server.

D. A user sends the user name and password to the firewall through the Portal authentication page. The password is stored and authenticated on the firewall.

正確答案: C

說明：（僅 Fast2test 成員可見）

問題5

Which of the following problems cannot be solved using PKI?

A. No paper receipt is used in transaction, making arbitration difficult.

B. The transaction parties cannot verify the identities of each other.

C. The network is congested due to heavy traffic. As a result, the server cannot provide services properly.

D. Data may be eavesdropped and tampered with during transmission, and information security cannot be ensured.

正確答案: C

說明：（僅 Fast2test 成員可見）

問題6

In hot standby networking, the heartbeat interfaces of the two firewalls must be directly connected.

A. FALSE

B. TRUE

正確答案: A

說明：（僅 Fast2test 成員可見）

問題7

Drag the warning level of the network security emergency response on the left into the box on the right, and arrange it from top to bottom in order of severity.

正確答案:

3124

問題8

Which of the following descriptions of single sign-on is correct?

A. Visitors obtain the SMS verification code through the Portal authentication page, and then enter the SMS verification code to pass the authentication.

B. The visitor sends the username and password that identifies his identity to the third-party authentication server, and after the authentication is passed, the third-party authentication server sends the visitor's identity information to FW. F7 only records the identity information of the visitor and does not participate in the authentication process

C. The visitor sends the username and password that identifies them to the FW through the portal authentication page, on which the password is stored and the verification process takes place on the FW.

D. The visitor recited the Portal authentication page and sent the username and password to FT to identify his/her identity, and the password was not stored on the FT, and the FI sent the username and password to the third-party authentication server, and the authentication process was carried out on the authentication server.

正確答案: B

問題9

Which of the following descriptions about the main implementation of single sign-on is wrong?

A. Query the AD server security log mode

B. Accept PC message mode

C. Query the syslog server mode

D. Firewall monitors AD authentication packets

正確答案: C

最新的Huawei HCIA-Security V4.0 - H12-711_V4.0免費考試真題

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